rust/compiler/rustc_mir_build
Oli Scherer e390dc9c36 Perform OpaqueCast field projection on HIR, too.
This is necessary for closure captures in 2021 edition, as they capture individual fields, not the full mentioned variables. So it may try to capture a field of an opaque (because the hidden type is known to be something with a field).
2023-07-24 15:19:26 +00:00
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